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Recombinant Human ARRB1/β-Arrestin 1 Protein, His Tag

Recombinant Human ARRB1/β-Arrestin 1 Protein, His Tag

产品编号

KMH696

别名

ARB1, ARR1, arrestin beta 1

规格
  • 50ug
  • 100ug
产品介绍
AliasARB1, ARR1, arrestin beta 1
Catalog NumberKMH696
Molecular NameARRB1
SpeciesHuman
HostE. coli
Size50ug, 100ug
Protein FamilyOther protein
Purity≥90% as determined by SDS-PAGE
PurificationAffinity Purification
EndotoxinPlease contact our customer service for more information.
FormulationPBS
BackgroundMembers of arrestin/beta-arrestin protein family are thought to participate in agonist-mediated desensitization of G-protein-coupled receptors and cause specific dampening of cellular responses to stimuli such as hormones, neurotransmitters, or sensory signals. Arrestin beta 1 is a cytosolic protein and acts as a cofactor in the beta-adrenergic receptor kinase (BARK) mediated desensitization of beta-adrenergic receptors. Besides the central nervous system, it is expressed at high levels in peripheral blood leukocytes, and thus the BARK/beta-arrestin system is believed to play a major role in regulating receptor-mediated immune functions. Alternatively spliced transcripts encoding different isoforms of arrestin beta 1 have been described.
Storage ConditionStore the product under sterile conditions after opening at -20℃ to -80℃ for 12 months. Avoid repeated freeze-thaw cycles.
Shipping ConditionThis product is shipped on ice packs or dry ice.
Molecular Weight45.98 kDa
Note仅供科研使用

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